[linux-4.14 bisection] unreproducible test-arm64-arm64-examine

[osstest service owner <osstest-admin@xxxxxxxxxxxxxx>]

branch xen-unstable
xenbranch xen-unstable
job test-arm64-arm64-examine
testid examine-serial/bootloader

Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git

*** Not reproducible - supposed basis pass ***
  Could not reproduce problem, or could not reproduce basis pass.
  Unexpected test results; at this revision (supposed basis pass):
  b10ab5e2c476b69689bc0c46d309471b597c880c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b0c15fb128c518b9acd8611a2deea213e9e55193 
cef9660618a880ced798375a0fd16a8ad80bd0f0 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
1014f47c7a808e025b8920ab80bfe73a2888b3e5
   flight 141687 (blessed real-bisect) result fail


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-4.14/test-arm64-arm64-examine.examine-serial--bootloader.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-4.14/test-arm64-arm64-examine.examine-serial--bootloader
 --summary-out=tmp/141687.bisection-summary --basis-template=141505 
--blessings=real,real-bisect linux-4.14 test-arm64-arm64-examine 
examine-serial/bootloader
Searching for failure / basis pass:
 141589 fail [host=rochester0] / 141505 [host=laxton1] 141471 [host=laxton0] 
141367 [host=laxton0] 141267 [host=laxton1] 141211 [host=laxton0] 141071 
[host=laxton1] 141009 [host=laxton0] 140959 [host=laxton1] 140924 
[host=laxton0] 140804 [host=laxton1] 140670 [host=laxton1] 140642 
[host=laxton0] 140553 [host=laxton0] 140523 [host=laxton1] 140431 
[host=laxton0] 140333 [host=laxton1] 140193 [host=laxton0] 139910 
[host=laxton1] 139778 [host=laxton1] 139743 [host=laxton0] 139553 
[host=laxton1] 13924\
 2 [host=laxton0] 138881 [host=laxton1] 138587 [host=laxton0] 138388 
[host=laxton1] 138099 [host=laxton1] 137898 [host=laxton0] 137705 
[host=laxton1] 137513 [host=laxton0] 137112 [host=laxton1] 136861 
[host=laxton0] 136503 [host=laxton1] 136106 [host=laxton0] 135891 
[host=laxton1] 135470 [host=laxton0] 135021 [host=laxton0] 134785 
[host=laxton1] 133923 [host=laxton0] 133855 [host=laxton1] 133825 
[host=laxton0] 133782 [host=laxton1] 133624 [host=laxton0] 133601 
[host=laxton1] 133508 [host=laxton0]\
  133470 [host=laxton1] 133261 [host=laxton0] 132972 [host=laxton1] 132660 
[host=laxton0] 130155 [host=laxton1] 129986 [host=laxton1] 129762 
[host=laxton1] 129492 [host=laxton1] 129438 [host=laxton1] 129413 
[host=laxton1] 128921 [host=laxton1] 128892 [host=laxton1] 128866 
[host=laxton1] 128698 [host=laxton1] 128650 [host=laxton1] 128362 
[host=laxton1] 128225 [host=laxton1] 128141 [host=laxton1] 128097 
[host=laxton1] 127877 [host=laxton1] 127747 [host=laxton1] 127636 
[host=laxton1] 127464 [host=la\
 xton1] 127453 [host=laxton1] 127297 [host=laxton1] 125455 [host=laxton1] 
125335 [host=laxton0] 125175 [host=laxton0] 125148 [host=laxton1] 125079 
[host=laxton0] 125049 [host=laxton1] 125009 [host=laxton0] 124951 
[host=laxton1] 124907 [host=laxton0] 124508 [host=laxton1] 124456 
[host=laxton0] 124389 [host=laxton1] 124233 [host=laxton1] 124110 
[host=laxton0] 124086 [host=laxton0] 123919 [host=laxton1] 123820 
[host=laxton0] 123447 [host=laxton1] 123382 [host=laxton1] 123326 
[host=laxton1] 123283 [h\
 ost=laxton0] 123240 [host=laxton1] 123201 [host=laxton0] 123147 [host=laxton1] 
123073 [host=laxton1] 122974 [host=laxton0] 122902 [host=laxton0] 122840 
[host=laxton0] 122533 [host=laxton0] 122368 [host=laxton1] template as basis? 
using template as basis.
Failure / basis pass flights: 141589 / 141505
Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest f6e27dbb1afabcba436e346d6aa88a592a1436bb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f4c898f2b2db2819c519cdce05403d4ba0234979 
cef9660618a880ced798375a0fd16a8ad80bd0f0 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
1014f47c7a808e025b8920ab80bfe73a2888b3e5
Basis pass b10ab5e2c476b69689bc0c46d309471b597c880c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b0c15fb128c518b9acd8611a2deea213e9e55193 
cef9660618a880ced798375a0fd16a8ad80bd0f0 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
1014f47c7a808e025b8920ab80bfe73a2888b3e5
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#b10ab5e2c476b69689bc0c46d309471b597c880c-f6e27dbb1afabcba436e346d6aa88a592a1436bb
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#b0c15fb128c518b9acd8611a2deea213e9e55193-f4c898f2b2db2819c519cdce05403d4ba0234979
 git://xenbits.xen.org/qemu-xen.git#cef9660\
 618a880ced798375a0fd16a8ad80bd0f0-cef9660618a880ced798375a0fd16a8ad80bd0f0 
git://xenbits.xen.org/osstest/seabios.git#43f5df79dad6738d52ea79d072de2b56eb96a91f-43f5df79dad6738d52ea79d072de2b56eb96a91f
 
git://xenbits.xen.org/xen.git#1014f47c7a808e025b8920ab80bfe73a2888b3e5-1014f47c7a808e025b8920ab80bfe73a2888b3e5
From 
git://cache:9419/git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable
   f97c81dc6ca5..619e17cf75dd  master     -> origin/master
Loaded 2001 nodes in revision graph
Searching for test results:
 141471 [host=laxton0]
 141505 [host=laxton1]
 141589 fail f6e27dbb1afabcba436e346d6aa88a592a1436bb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f4c898f2b2db2819c519cdce05403d4ba0234979 
cef9660618a880ced798375a0fd16a8ad80bd0f0 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
1014f47c7a808e025b8920ab80bfe73a2888b3e5
 141687 fail b10ab5e2c476b69689bc0c46d309471b597c880c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b0c15fb128c518b9acd8611a2deea213e9e55193 
cef9660618a880ced798375a0fd16a8ad80bd0f0 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
1014f47c7a808e025b8920ab80bfe73a2888b3e5
Searching for interesting versions

*** Not reproducible - supposed basis pass ***
  Could not reproduce problem, or could not reproduce basis pass.
  Unexpected test results; at this revision (supposed basis pass):
  b10ab5e2c476b69689bc0c46d309471b597c880c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b0c15fb128c518b9acd8611a2deea213e9e55193 
cef9660618a880ced798375a0fd16a8ad80bd0f0 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
1014f47c7a808e025b8920ab80bfe73a2888b3e5
   flight 141687 (blessed real-bisect) result fail

Revision graph left in 
/home/logs/results/bisect/linux-4.14/test-arm64-arm64-examine.examine-serial--bootloader.{dot,ps,png,html,svg}.
----------------------------------------
141687: tolerable all pass

flight 141687 linux-4.14 real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/141687/

Failures :-/ but no regressions.

Tests which did not succeed,
including tests which could not be run:
 test-arm64-arm64-examine   11 examine-serial/bootloader fail baseline untested


jobs:
 build-arm64                                                  pass    
 test-arm64-arm64-examine                                     pass    


------------------------------------------------------------
sg-report-flight on osstest.test-lab.xenproject.org
logs: /home/logs/logs
images: /home/logs/images

Logs, config files, etc. are available at
    http://logs.test-lab.xenproject.org/osstest/logs

Explanation of these reports, and of osstest in general, is at
    http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README.email;hb=master
    http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README;hb=master

Test harness code can be found at
    http://xenbits.xen.org/gitweb?p=osstest.git;a=summary


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